Shellhammer's Nightmare

Method: All Grain
Style: Specialty IPA: New England IPA
Boil Time: 30 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 6.53 gallons
Post Boil Size: 5.77 gallons
Pre Boil Gravity: 1.059 (recipe based estimate)
Post Boil Gravity: 1.067 (recipe based estimate)
Efficiency: 75% (brew house)
Hop Utilization: 97%
Calories: 222 calories (Per 12oz)
Carbs: 23.1 g (Per 12oz)

Created: Thursday September 18th 2025

Amount	Fermentable	PPG	°L	Bill %
10 lb	American - Pale 2-Row - Toasted10 lb Pale 2-Row - Toasted	33	30	69%
1.50 lb	Flaked Oats1.5 lb Flaked Oats	33	2.2	10.3%
1.50 lb	Flaked Wheat1.5 lb Flaked Wheat	34	2	10.3%
1.50 lb	Briess - White Wheat Malt1.5 lb White Wheat Malt	39.1	2.5	10.3%
14.50 lbs / $ 0.00

Amount

Fermentable

Cost

PPG

°L

Bill %

10 lb

American - Pale 2-Row - Toasted

69%

1.50 lb

Flaked Oats

2.2

10.3%

1.50 lb

Flaked Wheat

10.3%

1.50 lb

Briess - White Wheat Malt

39.1

2.5

10.3%

14.50 lbs / $ 0.00

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
5 ml	HopShot (CO2 Extract)5 ml HopShot (CO2 Extract) Hops	$ 8.99 / each $ 44.95	Extract	52	Boil	30 min	45.45	23.8%
16 g	Citra Incognito (CO2 Extract)16 g Citra Incognito (CO2 Extract) Hops	$ 8.99 / each $ 143.84	Extract	50	Whirlpool	15 min	19.21	76.2%
21 g / $ 188.79

Amount

Variety

Cost

Type

Use

Time

IBU

Bill %

5 ml

HopShot (CO2 Extract)

$ 8.99 / each
$ 44.95

Extract

Boil

30 min

45.45

23.8%

16 g

Citra Incognito (CO2 Extract)

$ 8.99 / each
$ 143.84

Extract

Whirlpool

15 min

19.21

76.2%

21 g / $ 188.79

Amount	Variety	Cost	IBU	Bill %
5 g	HopShot (CO2 Extract) (Extract)	$ 8.99 / each $ 44.95	45.45	23.8%
16 g	Citra Incognito (CO2 Extract) (Extract)	$ 8.99 / each $ 143.84	19.21	76.2%
21 g / $ 188.79

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	0	0	0	0	0
Mash Chemistry and Brewing Water Calculator

Ca⁺²

Mg⁺²

Na⁺

Cl^-

SO₄^-2

HCO₃^-

Mash Chemistry and Brewing Water Calculator

Water	Gallons	Quarts
Strike water volume at mash thickness of 2 qt/lb	7.25	29
Mash volume with grains	8.41	33.6
Grain absorption losses	-1.81	-7.3
Remaining sparge water volume (equipment estimates 1.09 g \| 4.4 qt)	1.34	5.4
Mash Lauter Tun losses	-0.25	-1
Pre boil volume (equipment estimates 6.28 g \| 25.1 qt)	6.53	26.1
Boil off losses	-0.75	-3
Hops absorption losses (first wort, boil, aroma)	-0.01	-0
Post boil Volume (equipment estimates 5.52 g \| 22.1 qt)	5.77	23.1
Hops absorption losses (whirlpool, hop stand)	-0.02	-0.1
WARNING: Exceeded batch size - reduce boil size
Going into fermentor (equipment estimates 5.75 g \| 23 qt)	5.5	22
Total:	8.59	34.4
Equipment Profile Used:	System Default

Water

Gallons

Quarts

Strike water volume at mash thickness of 2 qt/lb

7.25

Mash volume with grains

8.41

33.6

Grain absorption losses

-1.81

-7.3

Remaining sparge water volume (equipment estimates 1.09 g | 4.4 qt)

1.34

5.4

Mash Lauter Tun losses

-0.25

-1

Pre boil volume (equipment estimates 6.28 g | 25.1 qt)

6.53

26.1

Boil off losses

-0.75

-3

Hops absorption losses (first wort, boil, aroma)

-0.01

-0

Post boil Volume (equipment estimates 5.52 g | 22.1 qt)

5.77

23.1

Hops absorption losses (whirlpool, hop stand)

-0.02

-0.1

WARNING: Exceeded batch size - reduce boil size

Going into fermentor (equipment estimates 5.75 g | 23 qt)

5.5

Total:

8.59

34.4

Equipment Profile Used:

System Default

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Shellhammer's Nightmare